<ul> <li> High-Intensity UV Light Powerful 365nm UV LED with 21200&mu;W/cm&sup2; intensity at 15cm, 2900&mu;W/cm&sup2; intensity at 38cm, ideal for various applications</li> <li> Versatile Applications Perfect for treasure hunting, antique authentication, mineral exploration, ink curing, UV glue curing, and detecting counterfeit currency</li> <li> Durable Construction Made with aerospace-grade T6061 aluminum and features a high-temperature vacuum-plated aluminum alloy reflector cup for longevity</li> <li> Compact and Portable Measuring 8.75cm in length with a 2.1cm diameter, this lightweight 39.5g flashlight is easy to carry and use</li> <li> Waterproof and Shockproof IPX8 waterproof rating and 1.5-meter drop resistance ensure reliability in various environments</li> </ul> <p><strong>Specifications:</strong></p> <ul> <li>LED parameters:</li> <li>Model: High-power 365nm UV LED</li> <li>LED life: More than 20,000 hours</li> <li>UV intensity: 21200&mu;W/cm&sup2;@15cm, 2900&mu;W/cm&sup2;@38cm</li> <li>Circuit parameters:</li> <li>Input voltage: 0.8-2.8V</li> <li>Gear mode: single gear</li> <li>Battery parameters:</li> <li>Battery: 1 x AAA alkaline battery (not included)</li> <li>Battery life: 0.8 hours</li> <li>Physical parameters:</li> <li>Size (cm): 8.75 (length) * 2.1 (barrel diameter)</li> <li>Weight (g): 39.5 (excluding battery)</li> <li>Switch mode: Tail button switch</li> <li>Casing material: Aviation grade aluminum T6061</li> <li>Reflector: High temperature vacuum electroplated aluminum alloy reflector</li> <li>Lens: UV special black mirror</li> <li>Surface treatment: Anodized</li> <li>Waterproof level: IPX8</li> <li>Anti-drop height: 1.5 meters</li> </ul>